// Copyright 2021-present StarRocks, Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.


package com.starrocks.transaction;

import com.starrocks.catalog.Database;

// Used to apply changes saved in the transaction edit logs to a table.
public interface TransactionLogApplier {

    // This method is called by all the FE nodes after sent/received the edit log to change TransactionState to COMMITTED.
    void applyCommitLog(TransactionState txnState, TableCommitInfo commitInfo);

    // This method is called by all the FE nodes after sent/received the edit log to change the TransactionState to VISIBLE.
    void applyVisibleLog(TransactionState txnState, TableCommitInfo commitInfo, Database db);
}
